Base | Representation |
---|---|
bin | 10010101011101011… |
… | …11101000110000001 |
3 | 221220000110222221021 |
4 | 21111311331012001 |
5 | 131020204014300 |
6 | 4335140425441 |
7 | 503361540664 |
oct | 112565750601 |
9 | 27800428837 |
10 | 10030141825 |
11 | 4287832010 |
12 | 1b3b0a8281 |
13 | c3b011b82 |
14 | 6b216b6db |
15 | 3da863d1a |
hex | 255d7d181 |
10030141825 has 24 divisors (see below), whose sum is σ = 13579130880. Its totient is φ = 7288689600.
The previous prime is 10030141769. The next prime is 10030141843. The reversal of 10030141825 is 52814103001.
10030141825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-10030141825 is a prime.
It is a super-2 number, since 2×100301418252 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 10030141825.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 337467 + ... + 365983.
It is an arithmetic number, because the mean of its divisors is an integer number (565797120).
Almost surely, 210030141825 is an apocalyptic number.
It is an amenable number.
10030141825 is a deficient number, since it is larger than the sum of its proper divisors (3548989055).
10030141825 is a wasteful number, since it uses less digits than its factorization.
10030141825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29817 (or 29812 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 25.
Adding to 10030141825 its reverse (52814103001), we get a palindrome (62844244826).
The spelling of 10030141825 in words is "ten billion, thirty million, one hundred forty-one thousand, eight hundred twenty-five".
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